Latest United States Startup Funding Rounds
Startup funding in United States: recent rounds, the companies behind them and their participating investors.
- Rounds
- 2,222 Jan 1 – Oct 26, 2026
- Disclosed funding
- $249B 1844 disclosed amounts
- Median round
- $24M Of disclosed amounts
| Company | Amount | Round | Sector | Country | Investors | Announced |
|---|---|---|---|---|---|---|
| SI Sofab InksCompany profile Develops specialty nanostructured materials for perovskite solar cell manufacturing Develops specialty nanostructured materials for perovskite solar cell manufacturing | $6M | Seed | Climate tech | United States | Investors | |
| HS Hey SevenCompany profile Hey Seven offers an AI-native platform for gaming operators to identify and develop premium players Hey Seven offers an AI-native platform for gaming operators to identify and develop premium players | Undisclosed | Seed | Media & gaming | United States | Investors | |
| C CopperCompany profile Platform helping consumers earn through games, shopping, and everyday purchases Platform helping consumers earn through games, shopping, and everyday purchases | Undisclosed | StrategicUndisclosed | Fintech | United States | Investors | |
FactorLabCompany profile Develops AI tools for planning and managing high-risk work in distributed operations. Develops AI tools for planning and managing high-risk work in distributed operations. | Undisclosed | Growth | Industrial tech | United States | Investors | |
| ET Estrigenix TherapeuticsCompany profile Developing selective estrogen receptor-beta therapeutics for women's health and neurodegenerative diseases Developing selective estrogen receptor-beta therapeutics for women's health and neurodegenerative diseases | $2M | Seed | Biotech | United States | Investors | |
| KH Karoo HealthCompany profile Building an operating system connecting payers, providers, and patients for cardiovascular care Building an operating system connecting payers, providers, and patients for cardiovascular care | $16.2M | Series A | Healthtech | United States | Investors | |
| T TwentyCompany profile Twenty builds AI-enabled cyber warfare systems for the U.S. military and intelligence community Twenty builds AI-enabled cyber warfare systems for the U.S. military and intelligence community | $30M | Series B+Series B | Cybersecurity | United States | Investors | |
| Q QuorumCompany profile Provides an AI-powered government affairs platform for legislative tracking and advocacy Provides an AI-powered government affairs platform for legislative tracking and advocacy | Undisclosed | StrategicUndisclosed | Enterprise software | United States | Investors | |
NaturalCompany profile Natural provides payment infrastructure that lets developers build AI agents capable of making transactions. Natural provides payment infrastructure that lets developers build AI agents capable of making transactions. | $30M | Series A | Fintech | United States | Investors | |
Develops software for AI inference across processor types. | $15M | Seed | Hardware | United States | Investors |
Active investors in this selection
All investors →Ranked by rounds participated in · From Jan 1, 2026
- 1Y Combinator (YC)
BioStack, Tractian, Blacksmith
132rounds3led - 2Andreessen Horowitz (a16z)
ASI, Eka Robotics, Town
98rounds19led - 3General Catalyst
Provision Labs, Tractian, Different
70rounds7led - 4Alumni Ventures
Maxinsights, Daytona, Chariot Claims
60rounds0led - 5Khosla Ventures
Arda Industries, Tolan
58rounds6led
Latest digests
Archive →Explore published rounds while the next edition is being prepared.